Save $48 on this Newtonian reflector telescope. One of the best budget telescopes, we rated the Celestron StarSense Explorer DX 130AZ as the best overall for under $500.

It sounds exactly as cool as it is. Astrophotographer Joel Martin captured a magnificent view of Bode's Galaxy in February 2025 during the annual Dark Sky Festival held in California's Death ...

Dive into the world of Newtonian telescopes and explore how much resolution advantages really impact your observations. Let’s test it out and find out! House votes to overturn California gas car ...

Hamilton College and the Make-A-Wish Central New York will fulfill a wish for a 14-year-old child, Matthew, on for Friday, ...

Prepare to sing your heart out at the interactive concert with ABBA’s timeless hits like “Dancing Queen,” “The Winner Takes ...

As our telescope technology improves ... Some astronomers have proposed a system of modified Newtonian dynamics as an alternative to cold dark matter, or even more exotic models including brane ...

Yet he saw farther than a telescope, deeper than a microscope ... caught between their reliance on the old Newtonian concept and the undisputable results of their experiments.

Discover what dark matter is, why scientists believe in it, and how it's reshaping our understanding of the universe.